3 files changed, 1 insertions, 25 deletions

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 9547aacc3193..b4a3b699433e 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -247,6 +247,7 @@ config PTE_64BIT
 config PHYS_64BIT
         bool 'Large physical address support' if E500
         depends on 44x || E500
+        select RESOURCES_64BIT
         default y if 44x
         ---help---
           This option enables kernel support for larger than 32-bit physical
diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
index 8fcacb0239da..7750c4425688 100644
--- a/arch/powerpc/mm/pgtable_32.c
+++ b/arch/powerpc/mm/pgtable_32.c
@@ -141,28 +141,11 @@ void pte_free(struct page *ptepage)
         __free_page(ptepage);
 }
 
-#ifndef CONFIG_PHYS_64BIT
 void __iomem *
 ioremap(phys_addr_t addr, unsigned long size)
 {
         return __ioremap(addr, size, _PAGE_NO_CACHE);
 }
-#else /* CONFIG_PHYS_64BIT */
-void __iomem *
-ioremap64(unsigned long long addr, unsigned long size)
-{
-        return __ioremap(addr, size, _PAGE_NO_CACHE);
-}
-EXPORT_SYMBOL(ioremap64);
-
-void __iomem *
-ioremap(phys_addr_t addr, unsigned long size)
-{
-        phys_addr_t addr64 = fixup_bigphys_addr(addr, size);
-
-        return ioremap64(addr64, size);
-}
-#endif /* CONFIG_PHYS_64BIT */
 EXPORT_SYMBOL(ioremap);
 
 void __iomem *
diff --git a/arch/powerpc/platforms/85xx/misc.c b/arch/powerpc/platforms/85xx/misc.c
index 26c5e822c7c8..3e62fcb04c1c 100644
--- a/arch/powerpc/platforms/85xx/misc.c
+++ b/arch/powerpc/platforms/85xx/misc.c
@@ -21,11 +21,3 @@ void mpc85xx_restart(char *cmd)
         local_irq_disable();
         abort();
 }
-
-/* For now this is a pass through */
-phys_addr_t fixup_bigphys_addr(phys_addr_t addr, phys_addr_t size)
-{
-        return addr;
-};
-
-EXPORT_SYMBOL(fixup_bigphys_addr);